| Patents for C25D 11 - Electrolytic coating by surface reaction, i.e. forming conversion layers (8,800) |
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| 05/01/2013 | CN101922035B Surface-treated metal materials, method of treating the surfaces thereof, resin-coated metal materials, cans and can lids |
| 04/30/2013 | US8431004 Antireflective member, optical element, display device, method of making stamper and method of making antireflective member using the stamper |
| 04/25/2013 | WO2013058629A2 Production method for nanoporous alumina separating film having straight through holes of nano-sized diameter open at both ends |
| 04/24/2013 | EP2583802A1 An improved buffer for mold for ceramic industry and mold comprising said buffer |
| 04/24/2013 | CN202898577U Pore filling pilot-scale slot |
| 04/24/2013 | CN202898576U Micro-arc oxidation electrode clamp with adjustable electrode distance |
| 04/24/2013 | CN103069055A Dimensional silica-based porous silicon structures and methods of fabrication |
| 04/24/2013 | CN103060881A Preparation method of black high-temperature oxidation resistant coating positioned on surface of titanium alloy |
| 04/24/2013 | CN103060880A Preparation method and application of hydrogenated titanium dioxide nanotube array film |
| 04/24/2013 | CN103060879A A controllable preparation method for conical TiO2 nanotube arrays |
| 04/24/2013 | CN103060878A Silver nanometer column array erected on orifice of porous alumina template and preparation method and application thereof |
| 04/24/2013 | CN103060877A Electrolyte for aluminum alloy micro-plasma electrolytic oxidation and treating process thereof |
| 04/24/2013 | CN103060876A Aluminum sheet continuous porcelain texture pattern effect anodic light oxidation composite process |
| 04/24/2013 | CN102471916B Stainless steel for fuel cell having excellent corrosion resistance and method for producing same |
| 04/24/2013 | CN102191531B Stainless steel blackening agent |
| 04/24/2013 | CN102016133B Self-deposited coatings on magnesium alloys |
| 04/23/2013 | US8425752 Anodized aluminum cookware with exposed copper |
| 04/18/2013 | US20130095299 Sintered article and sintering method, particularly for low esr capacitor anodes |
| 04/18/2013 | US20130092546 Formation of conductive polymers using nitrosyl ion as an oxidizing agent |
| 04/17/2013 | CN202881422U Universal clamp device for anodic oxidation of titanium workpieces |
| 04/17/2013 | CN202881421U Directly-cooled water tank heating system for aluminum profile industry |
| 04/17/2013 | CN202881420U Simple clamp for oxidizing top of aluminum-alloy piston and anode of ring slot |
| 04/17/2013 | CN103052290A Electronic device case and method for treating surface thereof |
| 04/17/2013 | CN103050287A Method for preparing photo-anode by transferring and adhering titanium dioxide nano tube array film to surface of conductive glass |
| 04/17/2013 | CN103046103A Preparation method of hydrophobic micro-arc oxidation bioactive coating with titanium surface |
| 04/17/2013 | CN103046102A Method for preparing macroscopical porous micro-arc oxidation coating based on two-step process |
| 04/17/2013 | CN103046101A Preparation method of two-stage hole micro-arc oxidization biological coating with bacteriostatic effect |
| 04/17/2013 | CN103046100A Method for preparing twin-stage pore micro-arc oxidation ceramic coating through three steps |
| 04/17/2013 | CN103046099A Continuous anode photooxidation compound technology for aluminium strip |
| 04/17/2013 | CN103046098A Aluminium alloy anode oxidation device |
| 04/17/2013 | CN103046056A Method for preparing Ag-Ti-O antibacterial nanotube film on surface of titanium alloy |
| 04/17/2013 | CN103043818A Waste water treating method in aluminum section bar oxidizing technology |
| 04/17/2013 | CN102262989B Method for manufacturing anodic aluminum oxide template and method for manufacturing field emission cathode array material by using template |
| 04/16/2013 | US8419924 Wiring substrate and method for manufacturing wiring substrate |
| 04/11/2013 | WO2013051646A1 Transfer roll, method for producing transfer roll, and method for producing article |
| 04/11/2013 | WO2013009714A3 Corrosion resistant metal coating and method of making same |
| 04/10/2013 | EP2578728A1 Surface treatment apparatus |
| 04/10/2013 | EP2576872A2 Reduction of copper or trace metal contaminants in plasma electrolytic oxidation coatings |
| 04/10/2013 | EP2576861A1 Process for forming corrosion protection layers on metal surfaces |
| 04/10/2013 | CN202872623U 10KW high-energy-beam frequency/width modulating asymmetric alternating micro-arc oxidation power supply |
| 04/10/2013 | CN202865375U Low-temperature welding and oxidizing hanger |
| 04/10/2013 | CN202865368U Discrete type oxidation liquid guide device for PS (presensitized plate) |
| 04/10/2013 | CN202865367U Integrated oxidation liquid guide device for PS (presensitized plate) |
| 04/10/2013 | CN202865366U Oxidizing rack of corrosion resisting conductive sucking disc |
| 04/10/2013 | CN103038399A Reduction of copper or trace metal contaminants in plasma electrolytic oxidation coatings |
| 04/10/2013 | CN103036131A Method for producing terahertz super-continuous source |
| 04/10/2013 | CN103035831A Manufacture method for light-emitting diode (LED) aluminum substrate insulation layer |
| 04/10/2013 | CN103035585A Metal aluminum base aluminum nitride package substrate and preparation method thereof |
| 04/10/2013 | CN103031583A Preparation method of nickel nano-wire in one-dimensional closed-packed hexagonal crystal structure |
| 04/10/2013 | CN103031582A Method for manufacturing colored aluminum product or colored aluminum alloy product, pigment composition for coloration, and colored aluminum product or colored aluminum alloy product |
| 04/10/2013 | CN102268711B Method for preparing biological composite coating on surface of magnesium-based material |
| 04/10/2013 | CN102242364B Preparation method of ceramic film through chemical conversion and micro-arc oxidation of aluminum and aluminum alloy |
| 04/10/2013 | CN102199784B Preparation method of porous alumina membrane with two layers communicated with each other |
| 04/10/2013 | CN101391115B Preparation method of biological activity protein or polypeptides coating biology bracket |
| 04/04/2013 | WO2013047874A1 Reflective substrate for light-emitting element |
| 04/04/2013 | WO2013047257A1 Photoelectric conversion device substrate and photoelectric conversion device |
| 04/04/2013 | WO2013005114A3 Process for producing a bonding layer on a surface of a titanium material |
| 04/04/2013 | US20130081952 Method for manufacturing colored aluminum product or colored aluminum alloy product, pigment composition for coloration, and colored aluminum product or colored aluminum alloy product |
| 04/03/2013 | CN202849573U Anode oxidation device |
| 04/03/2013 | CN103025923A Manufacturing device for nanoimprint mold and manufacturing method for nanoimprint mold |
| 04/03/2013 | CN103016334A Wear-resistant concrete conveying cylinder and preparation process of wear-resistant concrete conveying cylinder |
| 04/03/2013 | CN103014815A Copper wire roller type fast anode oxidation treatment method |
| 04/03/2013 | CN103014814A Electrochemical treatment method of increasing corrosion resistance of medical beta-type titanium alloy surface |
| 04/03/2013 | CN103014813A Green series titanium alloy micro-arc oxidation coloring solution and preparation method thereof |
| 04/03/2013 | CN103014812A Process for coloring titanium alloy through micro-arc oxidation |
| 04/03/2013 | CN103014811A Titanium and titanium alloy black anodic oxidation method |
| 04/03/2013 | CN103014810A Ferrotitanium oxide nano-tube array photoanode, preparation method and applications thereof |
| 04/03/2013 | CN103014809A Surface processing method of compact spinning negative pressure tube |
| 04/03/2013 | CN103014808A Method for preparing aluminum alloy anodic oxidation film by tartaric acid anodic oxidation |
| 04/03/2013 | CN103014807A Aluminum material surface hardening and corrosion prevention technology |
| 04/03/2013 | CN103014806A Surface treatment method for aluminum alloy parts for valves |
| 04/03/2013 | CN103014805A Preparation method of tough alumina ceramic membrane |
| 04/03/2013 | CN103014804A Aluminum alloy with army-green micro-arc oxidation ceramic membrane on surface and preparation method of aluminum alloy |
| 04/03/2013 | CN103014803A Small hole strengthening method with combination of laser shock and micro-arc oxidation |
| 04/03/2013 | CN103014802A Ultrasonic micro-arc oxidation device and ultrasonic micro-arc oxidation method thereof |
| 04/03/2013 | CN103014752A Preparation method of TiO2-nanotube-array-supported ruthenium-containing coating catalyst |
| 04/03/2013 | CN103014706A Ceramic membrane layer on metal surface and preparation method thereof |
| 04/03/2013 | CN103014576A Tissue superfining and anode oxidation based method for improving biomedical performance of TiNi alloy |
| 04/03/2013 | CN103013233A Surface treatment solution and treatment method for enhancing corrosion resistance of magnesium alloy or aluminum alloy oxide film |
| 04/03/2013 | CN103011346A Titanium-tungsten alloy oxide nano-tube electrode with characteristic of in-situ vertical growth, preparation method and applications thereof |
| 04/03/2013 | CN103009705A Film plating piece and manufacturing method thereof |
| 04/03/2013 | CN103009693A Method for producing multicolor casing and multicolor casing produced according to same |
| 04/03/2013 | CN103007938A Cu-doping modified TiO2 photocatalyst and preparation method thereof |
| 04/03/2013 | CN103007347A Method for loading gentamicin by using TiO2 nanotube coating in situ synthesized on Ti surface |
| 04/02/2013 | US8409399 Reduced maintenance chemical oxide removal (COR) processing system |
| 03/28/2013 | US20130078399 Method for making housing and housing made by same |
| 03/28/2013 | US20130078382 Process for forming corrosion protection layers on metal surfaces |
| 03/27/2013 | CN202830199U Hanger for oxidization of small-size aluminum alloy workpieces |
| 03/27/2013 | CN103003475A Method for preparing an absorber thin film for photovoltaic cells |
| 03/27/2013 | CN102995092A Blue titan-alloy microarc oxidation coloring solution and preparation method thereof |
| 03/27/2013 | CN102995091A Method for preparing titanium dioxide nano tip array film for field emission |
| 03/27/2013 | CN102995090A Treatment method for improving surface protection performance of aluminum or aluminum alloy of electronic tube device |
| 03/27/2013 | CN102995089A Oxidation capsule forming method |
| 03/27/2013 | CN102994999A Phosphating treatment method for surface of sintered neodymium-iron-boron material |
| 03/27/2013 | CN102002746B Method for preparing iron oxide nano granule modified titanium dioxide nano tube array |
| 03/21/2013 | WO2013037967A1 Cutting tool with wear-recognition layer |
| 03/21/2013 | US20130071297 Arrays of metal and metal oxide microplasma devices with defect free oxide |
| 03/21/2013 | US20130068292 Aluminum nanostructure array |
| 03/21/2013 | DE112011101910T5 Reduzieren von Kupfer- oder Spurenmetallverunreinigungen bei elektrolytischen Plasmaoxidationsbeschichtungen Reducing copper or trace metal contamination in electrolytic plasma oxidation coatings |
| 03/20/2013 | CN202808974U Device for preparing hydroxyapatite contained coating on alloy surface by micro-arc oxidation |